body {
    font-family: "Helvetica Neue", Helvetica, Arial, "Hiragino Sans GB", "Hiragino Sans GB W3", "Microsoft YaHei UI", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
    background-color: #EAEAEA;
    transition-property: all;
    transition-duration: 0s;
    transition-timing-function: ease-out;

}
a:hover,a:active,a:link,a:visited{
    text-decoration: none;
}


.theme .card{
    position: relative;
}
.theme .operate{
    height: 30px;
    width: 200px;
    position: absolute;
    top: 10px;
    right: 5px;
}
.operate .the-square{
    margin-right: 20px;
    height: 30px;
    width: 80px;
    background-color: lightskyblue;
    font-size: 20px;
    color: #ffffff;
    text-align: center;
    padding: 3px 0px;
}

/*addclass*/
.addclass{
    background-color: #EEEEEE;
    min-height: 200px;
    min-width: 200px;
    padding: 5px 10px;
    border-radius: 1em;
}
.addclass hr{
    margin-top: 0px;
    background-color:dodgerblue ;
    height: 2px;
    border: none;
}
.ac-text{
    font-size: 30px;
}
.addclass .form-inline{
    font-size: 20px;
    color: #111111;
}
.addclass .form-inline input{
    width: 75%;
}
.ac-btn{
    margin-top: 30px;
    margin-right: 30px;
    width: 20%;
}
.ah-head hr{
    margin-top: 0px;
    background-color:dodgerblue ;
    height: 2px;
    border: none;
}
.ahome .ah-text{
    font-size: 30px;
}


